CA1081388A - Self-extinguishing polyolefinic compositions - Google Patents

Self-extinguishing polyolefinic compositions

Info

Publication number
CA1081388A
CA1081388A CA238,519A CA238519A CA1081388A CA 1081388 A CA1081388 A CA 1081388A CA 238519 A CA238519 A CA 238519A CA 1081388 A CA1081388 A CA 1081388A
Authority
CA
Canada
Prior art keywords
bismuth
weight
polymers
present
amount
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA238,519A
Other languages
English (en)
French (fr)
Inventor
Guido Bertelli
Pierpaolo Roma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Montedison SpA
Original Assignee
Montedison SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from IT2885174A external-priority patent/IT1025244B/it
Priority claimed from IT2628175A external-priority patent/IT1046424B/it
Priority claimed from IT2628075A external-priority patent/IT1046423B/it
Application filed by Montedison SpA filed Critical Montedison SpA
Application granted granted Critical
Publication of CA1081388A publication Critical patent/CA1081388A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/016—Flame-proofing or flame-retarding additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/28—Nitrogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/02—Halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C08L57/06—Homopolymers or copolymers containing elements other than carbon and hydrogen
    • C08L57/08—Homopolymers or copolymers containing elements other than carbon and hydrogen containing halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA238,519A 1974-10-28 1975-10-27 Self-extinguishing polyolefinic compositions Expired CA1081388A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT2885174A IT1025244B (it) 1974-10-28 1974-10-28 Composizioni poliolefiniche auto estinguenti
IT2628175A IT1046424B (it) 1975-08-11 1975-08-11 Composizioni poliolefiniche autoestinguenti
IT2628075A IT1046423B (it) 1975-08-11 1975-08-11 Polistirolo autoestinguente

Publications (1)

Publication Number Publication Date
CA1081388A true CA1081388A (en) 1980-07-08

Family

ID=27273440

Family Applications (1)

Application Number Title Priority Date Filing Date
CA238,519A Expired CA1081388A (en) 1974-10-28 1975-10-27 Self-extinguishing polyolefinic compositions

Country Status (14)

Country Link
US (1) US4010139A (nl)
JP (1) JPS5949933B2 (nl)
AR (1) AR207876A1 (nl)
AU (1) AU500369B2 (nl)
BR (1) BR7507041A (nl)
CA (1) CA1081388A (nl)
DE (1) DE2548088C3 (nl)
DK (1) DK140104B (nl)
FR (1) FR2289563A1 (nl)
GB (1) GB1516548A (nl)
IN (1) IN144245B (nl)
NL (1) NL190194C (nl)
NO (1) NO144172C (nl)
SE (1) SE412247B (nl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143030A (en) * 1977-02-22 1979-03-06 The B. F. Goodrich Company Smoke retardant vinyl chloride and vinylidene chloride polymer compositions
IT1088155B (it) * 1977-10-27 1985-06-10 Montedison Spa Composizioni polimeriche autoestinguenti a base di polipropilene modificato
US4205142A (en) * 1977-11-02 1980-05-27 Monsanto Company Flame retardant resin compositions
DE3002662A1 (de) * 1980-01-25 1981-07-30 Bayer Ag, 5090 Leverkusen Flammwidrige thermoplastische formmassen aus polycarbonaten und abs-polymerisaten
JPS615997A (ja) * 1984-06-21 1986-01-11 浅野　英治 書類の収納方法およびその容器
US4794143A (en) * 1988-03-24 1988-12-27 Polysar Limited Polymer composition containing CPE and styrene polymer
US20090094725A1 (en) * 2007-10-12 2009-04-16 Stephen Smith Clothing for Use With Personal Electronic Listening Devices
EP2935430B1 (en) * 2012-12-20 2019-05-29 BYK USA Inc. Flame retardant polymer compositions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL246407A (nl) * 1958-12-20
US3239482A (en) * 1963-03-18 1966-03-08 Raychem Corp Flame retardant compositions
US3385819A (en) * 1965-09-13 1968-05-28 Hooker Chemical Corp Fire retardant compositions
US3519697A (en) * 1968-04-15 1970-07-07 Gen Electric Flame retardant epoxy resins
US3899463A (en) * 1972-08-18 1975-08-12 Cities Service Co Flame-retardant composition

Also Published As

Publication number Publication date
DK476975A (nl) 1976-04-29
DK140104C (nl) 1979-11-12
DE2548088C3 (de) 1980-04-30
NO144172B (no) 1981-03-30
AU8604175A (en) 1977-05-05
DE2548088A1 (de) 1976-05-06
JPS5165153A (nl) 1976-06-05
GB1516548A (en) 1978-07-05
JPS5949933B2 (ja) 1984-12-05
BR7507041A (pt) 1976-08-17
NL190194B (nl) 1993-07-01
IN144245B (nl) 1978-04-15
FR2289563B1 (nl) 1980-05-23
SE7511904L (sv) 1976-04-29
DE2548088B2 (de) 1979-08-16
NL190194C (nl) 1993-12-01
AU500369B2 (en) 1979-05-17
SE412247B (sv) 1980-02-25
DK140104B (da) 1979-06-18
AR207876A1 (es) 1976-11-08
NO753563L (nl) 1976-04-29
NL7512424A (nl) 1976-05-03
NO144172C (no) 1981-07-29
US4010139A (en) 1977-03-01
FR2289563A1 (fr) 1976-05-28

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Legal Events

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